191 devfs_find(struct devfs_dirent *dd, const char *name, int namelen, int type)  in devfs_find()  argument
195 	TAILQ_FOREACH(de, &dd->de_dlist, de_list) {  in devfs_find()
268 	struct devfs_dirent *dd;  in devfs_vmkdir()  local
272 	dd = devfs_newdirent(name, namelen);  in devfs_vmkdir()
273 	TAILQ_INIT(&dd->de_dlist);  in devfs_vmkdir()
274 	dd->de_dirent->d_type = DT_DIR;  in devfs_vmkdir()
275 	dd->de_mode = 0555;  in devfs_vmkdir()
276 	dd->de_links = 2;  in devfs_vmkdir()
277 	dd->de_dir = dd;  in devfs_vmkdir()
279 		dd->de_inode = inode;  in devfs_vmkdir()
281 		dd->de_inode = alloc_unr(devfs_inos);  in devfs_vmkdir()
292 	TAILQ_INSERT_TAIL(&dd->de_dlist, de, de_list);  in devfs_vmkdir()
293 	de->de_dir = dd;  in devfs_vmkdir()
299 	TAILQ_INSERT_TAIL(&dd->de_dlist, de, de_list);  in devfs_vmkdir()
301 		de->de_dir = dd;  in devfs_vmkdir()
305 		TAILQ_INSERT_TAIL(&dotdot->de_dlist, dd, de_list);  in devfs_vmkdir()
307 		devfs_rules_apply(dmp, dd);  in devfs_vmkdir()
311 	mac_devfs_create_directory(dmp->dm_mount, name, namelen, dd);  in devfs_vmkdir()
313 	return (dd);  in devfs_vmkdir()
336 	struct devfs_dirent *dd, *de_dot, *de_dotdot;  in devfs_rmdir_empty()  local
355 		dd = devfs_parent_dirent(de);  in devfs_rmdir_empty()
356 		KASSERT(dd != NULL, ("devfs_rmdir_empty: NULL dd"));  in devfs_rmdir_empty()
359 		TAILQ_REMOVE(&dd->de_dlist, de, de_list);  in devfs_rmdir_empty()
360 		DEVFS_DE_HOLD(dd);  in devfs_rmdir_empty()
364 		if (DEVFS_DE_DROP(dd)) {  in devfs_rmdir_empty()
365 			devfs_dirent_free(dd);  in devfs_rmdir_empty()
369 		de = dd;  in devfs_rmdir_empty()
380 	struct devfs_dirent *dd;  in devfs_delete()  local
388 		dd = devfs_parent_dirent(de);  in devfs_delete()
389 		if (dd != NULL)  in devfs_delete()
390 			DEVFS_DE_HOLD(dd);  in devfs_delete()
392 			KASSERT(dd != NULL, ("devfs_delete: NULL dd"));  in devfs_delete()
393 			devfs_dir_unref_de(dm, dd);  in devfs_delete()
396 		dd = NULL;  in devfs_delete()
425 	if (dd != NULL) {  in devfs_delete()
426 		if (DEVFS_DE_DROP(dd))  in devfs_delete()
427 			devfs_dirent_free(dd);  in devfs_delete()
429 			devfs_rmdir_empty(dm, dd);  in devfs_delete()
440 devfs_purge(struct devfs_mount *dm, struct devfs_dirent *dd)  in devfs_purge()  argument
446 	DEVFS_DE_HOLD(dd);  in devfs_purge()
453 		de = TAILQ_LAST(&dd->de_dlist, devfs_dlist_head);  in devfs_purge()
456 		TAILQ_REMOVE(&dd->de_dlist, de, de_list);  in devfs_purge()
458 			devfs_dir_unref_de(dm, dd);  in devfs_purge()
466 	if (DEVFS_DE_DROP(dd))  in devfs_purge()
467 		devfs_dirent_free(dd);  in devfs_purge()
468 	else if ((dd->de_flags & DE_DOOMED) == 0)  in devfs_purge()
469 		devfs_delete(dm, dd, DEVFS_DEL_NORECURSE);  in devfs_purge()
513 	struct devfs_dirent *dd, *dt;  in devfs_populate_loop()  local
582 		dd = dm->dm_rootdir;  in devfs_populate_loop()
589 			de = devfs_find(dd, s, q - s, 0);  in devfs_populate_loop()
591 				de = devfs_vmkdir(dm, s, q - s, dd, 0);  in devfs_populate_loop()
593 				de = devfs_find(dd, s, q - s, DT_DIR);  in devfs_populate_loop()
595 					de = devfs_vmkdir(dm, s, q - s, dd, 0);  in devfs_populate_loop()
599 			dd = de;  in devfs_populate_loop()
600 			KASSERT(dd->de_dirent->d_type == DT_DIR &&  in devfs_populate_loop()
601 			    (dd->de_flags & (DE_DOT | DE_DOTDOT)) == 0,  in devfs_populate_loop()
606 		de = devfs_find(dd, s, q - s, DT_LNK);  in devfs_populate_loop()
617 			dt = dd;  in devfs_populate_loop()
641 		de->de_dir = dd;  in devfs_populate_loop()
642 		TAILQ_INSERT_TAIL(&dd->de_dlist, de, de_list);  in devfs_populate_loop()